@article {103,
	title = {Variable structure control of a wind energy conversion system based on a brushless doubly fed reluctance generator},
	journal = {IEEE Transactions on Energy Conversion},
	volume = {22},
	year = {2007},
	pages = {499-506},
	abstract = {<p>This paper introduces a variable structure robust controller for wind energy conversion systems based on brushless doubly fed reluctance machine. Two simultaneous control goals are tackled: maximization of the wind energy conversion efficiency and minimization of the machine copper losses. The proposed multiple-input multiple-output (MIMO) robust controller is systematically synthesized following a general design method for MIMO nonlinear affine systems. The design is approached through a theoretical framework based on the combination of variable structure techniques and the Lyapunov{\textquoteright}s theory. Robustness to bounded disturbances and chattering minimization is attained. {\^A}{\textcopyright} 2007 IEEE.</p>
},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-34249782852\&partnerID=40\&md5=fc6c1e4e691c76eb77d28eed532c8270},
	author = {Valenciaga, Fernando and Puleston, Pablo F.}
}
